package com.itheima2;

public class Demo04 {
    String name;
    int age;

    public Demo04() {
    }

    public Demo04(String name, int age) {
        this.name = name;
        this.age = age;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        if (age>=18&&age<=25){
        this.age = age;
        }else {
            throw new AgeOutOfBoundsException("年级超出范围 ");
        }
    }

    @Override
    public String toString() {
        return "Demo04{" +
                "name='" + name + '\'' +
                ", age=" + age +
                '}';
    }
}
